DE59814350D1 - Planare, gekoppelte Spulenanordnung - Google Patents

Planare, gekoppelte Spulenanordnung

Info

Publication number: DE59814350D1
Authority: DE; Germany
Prior art keywords: planar; coil arrangement; coupled coil; coupled; arrangement
Prior art date: 1997-09-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

DE59814350T

Other languages

English (en)

Inventor

Stephan Dr Weber

Josef Dr Fenk

Bernd Kolb

Markus Dr Zannoth

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Infineon Technologies AG

Original Assignee

Infineon Technologies AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-09-11

Filing date

1998-09-01

Publication date

2009-04-23

1998-09-01 Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG

2009-04-23 Application granted granted Critical

2009-04-23 Publication of DE59814350D1 publication Critical patent/DE59814350D1/de

2018-09-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F17/0013—Printed inductances with stacked layers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Microelectronics & Electronic Packaging (AREA)
Coils Or Transformers For Communication (AREA)

DE59814350T 1997-09-11 1998-09-01 Planare, gekoppelte Spulenanordnung Expired - Lifetime DE59814350D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1997139962 DE19739962C2 (de)	1997-09-11	1997-09-11	Planare, gekoppelte Spulenanordnung

Publications (1)

Publication Number	Publication Date
DE59814350D1 true DE59814350D1 (de)	2009-04-23

Family

ID=7842025

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE1997139962 Expired - Fee Related DE19739962C2 (de)	1997-09-11	1997-09-11	Planare, gekoppelte Spulenanordnung
DE59814350T Expired - Lifetime DE59814350D1 (de)	1997-09-11	1998-09-01	Planare, gekoppelte Spulenanordnung

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE1997139962 Expired - Fee Related DE19739962C2 (de)	1997-09-11	1997-09-11	Planare, gekoppelte Spulenanordnung

Country Status (2)

Country	Link
EP (1)	EP0902443B1 (de)
DE (2)	DE19739962C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19756188A1 (de) *	1997-12-17	1999-06-24	Trw Nelson Bolzenschweisstechn	Leistungsübertrager für ein Leistungsschaltnetzteil, insbesondere für Bolzenschweißgeräte
DE19960474B4 (de) *	1999-12-15	2004-07-01	Forschungszentrum Jülich GmbH	Transformator
KR100420948B1 (ko) *	2001-08-22	2004-03-02	한국전자통신연구원	병렬 분기 구조의 나선형 인덕터
US6803849B2 (en) *	2002-10-31	2004-10-12	Intersil Americas Inc.	Solid state inducting device
CN101017726B (zh) *	2004-01-30	2011-07-27	联华电子股份有限公司	对称型电感
CN1299303C (zh) *	2004-01-30	2007-02-07	联华电子股份有限公司	对称型电感
CN100416797C (zh) *	2006-09-19	2008-09-03	威盛电子股份有限公司	对称电感元件
CN100565875C (zh) *	2007-10-26	2009-12-02	威盛电子股份有限公司	对称电感元件
JP2011040509A (ja)	2009-08-07	2011-02-24	Imec	２層式トランス
EP3367067B1 (de)	2017-02-28	2019-07-03	Melexis Technologies SA	Positionssensor und positionserfassungsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7515106U (de) *	1975-05-10	1976-02-19	Blaupunkt-Werke Gmbh, 3200 Hildesheim	Gedruckte spule
DE8226746U1 (de) *	1982-09-23	1983-04-14	Schwär, Gerhard, 2070 Ahrensburg	Transformator
EP0371157B1 (de) *	1988-11-28	1994-03-02	Siemens Aktiengesellschaft	Leitungstransformator
JPH0377360A (ja) *	1989-08-18	1991-04-02	Mitsubishi Electric Corp	半導体装置
JP3141562B2 (ja) *	1992-05-27	2001-03-05	富士電機株式会社	薄膜トランス装置
JPH0613239A (ja) *	1992-06-25	1994-01-21	Matsushita Electric Works Ltd	平面形トランス
EP0771012A3 (de) *	1994-08-24	1998-02-25	Yokogawa Electric Corporation	Transformator mit gedruckten Spulen
DE807941T1 (de) *	1994-08-24	1998-03-26	Yokogawa Electric Corp	Gedruckte Spule
DE19522043A1 (de) *	1995-06-17	1996-12-19	Bosch Gmbh Robert	Induktives Bauelement

1997
- 1997-09-11 DE DE1997139962 patent/DE19739962C2/de not_active Expired - Fee Related
1998
- 1998-09-01 DE DE59814350T patent/DE59814350D1/de not_active Expired - Lifetime
- 1998-09-01 EP EP19980116465 patent/EP0902443B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0902443A3 (de)	1999-09-08
DE19739962C2 (de)	2000-05-18
EP0902443B1 (de)	2009-03-11
EP0902443A2 (de)	1999-03-17
DE19739962A1 (de)	1999-04-01

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Legal Events

Date	Code	Title	Description
2010-04-01	8364	No opposition during term of opposition